Pith Number

pith:QEDUJG2Q

pith:2014:QEDUJG2QBTNCONKOUQSVHA3LXT

not attested not anchored not stored refs pending

Boundary Curvature Effect on Thin-film Drainage and Slip Length Measurements

Angbo Fang

arxiv:1407.5239 v1 · 2014-07-20 · cond-mat.soft

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QEDUJG2QBTNCONKOUQSVHA3LXT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:47:14.582396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8107449b500cda27354ea42553836bbcd3bc16b7d0201eb87bc0ad22f66b7651

Aliases

arxiv: 1407.5239 · arxiv_version: 1407.5239v1 · doi: 10.48550/arxiv.1407.5239 · pith_short_12: QEDUJG2QBTNC · pith_short_16: QEDUJG2QBTNCONKO · pith_short_8: QEDUJG2Q

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/QEDUJG2QBTNCONKOUQSVHA3LXT \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 8107449b500cda27354ea42553836bbcd3bc16b7d0201eb87bc0ad22f66b7651

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "052b3ad7e1f486b8ca576ab75da9a8c66a15f7a00093137ba8e6357e478936d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2014-07-20T02:47:10Z",
    "title_canon_sha256": "42a7d04d22e6efbd6dc7d98a65249accb4ab49f98b214be08fc22bd5206df5db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5239",
    "kind": "arxiv",
    "version": 1
  }
}